[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-11-07 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13816785#comment-13816785 ] Alex Liu commented on CASSANDRA-6048: - Presto could be a candidate of distributed

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-21 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13800888#comment-13800888 ] Alex Liu commented on CASSANDRA-6048: - If we allow hash collision , we can use

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-21 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13800948#comment-13800948 ] Alex Liu commented on CASSANDRA-6048: -

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-20 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13800089#comment-13800089 ] Alex Liu commented on CASSANDRA-6048: - Since we don't know all the index results,

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-18 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13799360#comment-13799360 ] Alex Liu commented on CASSANDRA-6048: - A good summary of different index scans in

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-18 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13799386#comment-13799386 ] Alex Liu commented on CASSANDRA-6048: - Detail example of PostgresSQL query

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-18 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13799394#comment-13799394 ] Alex Liu commented on CASSANDRA-6048: - We could potential develop a DB engine on

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-18 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13799539#comment-13799539 ] Alex Liu commented on CASSANDRA-6048: -

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-18 Thread Brandon Williams (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13799546#comment-13799546 ] Brandon Williams commented on CASSANDRA-6048: - We've shot EWAH down more

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-18 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13799620#comment-13799620 ] Alex Liu commented on CASSANDRA-6048: - So we just use BitSet. Add the ability to

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-18 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13799661#comment-13799661 ] Alex Liu commented on CASSANDRA-6048: -

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-17 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13798450#comment-13798450 ] Alex Liu commented on CASSANDRA-6048: - Attached trunk patch disables ALLOW JOIN

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-17 Thread Jonathan Ellis (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13798465#comment-13798465 ] Jonathan Ellis commented on CASSANDRA-6048: --- Have you looked at what the

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-17 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13798474#comment-13798474 ] Alex Liu commented on CASSANDRA-6048: - I will check it. Add the ability to use

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-17 Thread Jonathan Ellis (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13798501#comment-13798501 ] Jonathan Ellis commented on CASSANDRA-6048: --- You will probably need to code

[jira] [Commented] (CASSANDRA-6048) Add the ability to use multiple indexes in a single query

2013-10-17 Thread Alex Liu (JIRA)
[ https://issues.apache.org/jira/browse/CASSANDRA-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13798659#comment-13798659 ] Alex Liu commented on CASSANDRA-6048: - From this link